Pith Number

pith:75MHZHRV

pith:2001:75MHZHRV7ZDK7YBGAWPPWYHWUG

not attested not anchored not stored refs pending

A model for decoherence of entangled beauty

R.A. Bertlmann, W. Grimus

arxiv:hep-ph/0101160 v2 · 2001-01-15 · hep-ph · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{75MHZHRV7ZDK7YBGAWPPWYHWUG}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Automated computation of spin-density matrices and quantum observables for collider physics

Receipt and verification

First computed	2026-05-18T04:17:45.613789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff587c9e35fe46afe026059efb60f6a1a5aaa4757281b7fb98027666c0c77df3

Aliases

arxiv: hep-ph/0101160 · arxiv_version: hep-ph/0101160v2 · doi: 10.48550/arxiv.hep-ph/0101160 · pith_short_12: 75MHZHRV7ZDK · pith_short_16: 75MHZHRV7ZDK7YBG · pith_short_8: 75MHZHRV

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/75MHZHRV7ZDK7YBGAWPPWYHWUG \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: ff587c9e35fe46afe026059efb60f6a1a5aaa4757281b7fb98027666c0c77df3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d955da58cce257aa92a2bad91db4863c24556e10f1be555b08a7619e943308fb",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2001-01-15T17:23:06Z",
    "title_canon_sha256": "51b449151610e0cc27d6144daf435b8d7dcadfbcba2afac8ea0b2752bf369fa4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0101160",
    "kind": "arxiv",
    "version": 2
  }
}